
<template>
  <div>
    <el-upload
  class="upload-demo"
  ref="upload"
  action="https://localhost:44341/api/app/free-action/upload"
  :on-preview="handlePreview"
  :on-remove="handleRemove"
  :on-success="onsuccess"
  :file-list="fileList"
  :auto-upload="false">
  <el-button slot="trigger" size="small" type="primary">选取文件</el-button>
  <el-button style="margin-left: 10px;" size="small" type="success" @click="submitUpload">上传到服务器</el-button>
  <div slot="tip" class="el-upload__tip">只能上传jpg/png文件，且不超过500kb</div>
</el-upload>
  </div>
</template>

<script>
export default {

}
</script>
<style>
</style>
<script>
  export default {
    data() {
      return {
        fileList: [{name: 'food.jpeg', url: 'https://fuss10.elemecdn.com/3/63/4e7f3a15429bfda99bce42a18cdd1jpeg.jpeg?imageMogr2/thumbnail/360x360/format/webp/quality/100'}, {name: 'food2.jpeg', url: 'https://fuss10.elemecdn.com/3/63/4e7f3a15429bfda99bce42a18cdd1jpeg.jpeg?imageMogr2/thumbnail/360x360/format/webp/quality/100'}]
      };
    },
    methods: {
      submitUpload(file,fileList) {

        
          

        this.$refs.upload.submit();
        this.handleRemove()
        console.log(file);
        console.log(fileList);
      },
      handleRemove(file, fileList) {

        console.log(file, fileList);
      
      },
      handlePreview(file) {
        console.log(file);
      },
      onsuccess:function(respones,file,fileList)
    {
      console.log(respones);
          console.log(file.name);
        console.log(fileList);
    },
    }
  }
</script>